Capsule is a browser extension that turns your browsing into an interactive graph. See connections between pages, discover patterns with AI clustering, and never lose track of a rabbit hole again.
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Capsule runs quietly in the background. Every page you visit becomes a node, and connections form automatically as you browse.
Every tab and link becomes a node in an interactive force-directed graph. See your entire browsing session at a glance.
AI groups related pages into clusters automatically — research topics, shopping, work projects — without any manual tagging.
Every browsing session is saved. Search across sessions with natural language and find that page you visited last week.
After a session, export your entire research as a structured markdown document — with AI-written summaries per topic and all sources linked.
After a session, Capsule reads every page you visited and generates a structured research document — clustered by topic, summarised by AI, with every source linked. Paste it into any note-taking app that speaks Markdown.
Research focused on transformer architectures and fine-tuning strategies for domain-specific tasks, covering training pipelines and evaluation benchmarks.
Exploration of embedding storage and similarity search for retrieval-augmented generation.
Free during early access. No credit card required.
Everything is free while we're in early access.
Join the waitlist and get early access when we launch.